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Mathematics 16 Online
OpenStudy (anonymous):

!!!!!!!!!!!!!!!PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!! MEDALS GIVEN question below

OpenStudy (anonymous):

prove:tan2θ×cos2θ+cos2θ=1

OpenStudy (anonymous):

Sorry I'm stumped :(

OpenStudy (anonymous):

omg Ik a Destiny Marie lol

OpenStudy (anonymous):

thats not really helping me...

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